<template>
	<l-page :page.sync="queryParams.pageNum" :page-size.sync="queryParams.pageSize" :total="total" @getList="getList">
		<el-form slot="header" ref="queryForm" :inline="true" :model="queryParams" label-width="100px">
			<el-form-item label="字典标签:" prop="dictLabel">
				<el-input v-model.trim="queryParams.dictLabel" clearable placeholder="请输入字典标签" @keyup.enter.native="handleQuery" />
			</el-form-item>
			<el-form-item label="字典名称:" prop="dictType">
				<el-select v-model.trim="queryParams.dictType" placeholder="请选择字典名称">
					<el-option :value="undefined" label="全部" />
					<el-option v-for="item in typeOptions" :key="item.dictId" :label="item.dictName" :value="item.dictType" />
				</el-select>
			</el-form-item>

			<el-form-item label="数据状态:" prop="status">
				<el-select v-model.trim="queryParams.status" clearable placeholder="请选择数据状态">
					<el-option :value="undefined" label="全部" />
					<el-option v-for="dict in statusOptions" :key="dict.dictValue" :label="dict.dictLabel" :value="dict.dictValue" />
				</el-select>
			</el-form-item>
		</el-form>

		<template slot="options">
			<l-search @search="handleQuery" @refresh="resetQuery" />
			<el-button v-hasPermi="['system:dict:add']" icon="el-icon-plus" type="primary" @click="handleAdd">新增 </el-button>
			<el-button v-hasPermi="['system:dict:export']" type="primary" @click="handleExport">导出 </el-button>
		</template>

		<el-table v-loading="loading" :data="dataList" stripe @selection-change="handleSelectionChange">
			<el-table-column :formatter="emptyToString" align="center" label="序号" type="index" width="55" />
			<el-table-column :formatter="emptyToString" align="center" label="字典编码" prop="dictCode" />
			<el-table-column :formatter="emptyToString" align="center" label="字典标签" prop="dictLabel" />
			<el-table-column :formatter="emptyToString" align="center" label="字典键值" prop="dictValue" />
			<el-table-column :formatter="emptyToString" align="center" label="字典排序" prop="dictSort" />
			<el-table-column :formatter="statusFormat" align="center" label="状态" prop="status" />
			<el-table-column :formatter="emptyToString" :show-overflow-tooltip="true" align="center" label="备注" prop="remark" />
			<el-table-column :formatter="emptyToString" align="center" label="创建时间" prop="createTime" width="180">
				<template slot-scope="scope">
					<span>{{ parseTime(scope.row.createTime) }}</span>
				</template>
			</el-table-column>
			<el-table-column :width="tableAction" align="center" fixed="right" header-align="center" label="操作">
				<template slot-scope="scope">
					<div class="table-action">
						<el-button v-hasPermi="['system:dict:edit']" type="primary" @click="handleUpdate(scope.row)">编辑 </el-button>
						<el-button v-hasPermi="['system:dict:remove']" type="danger" @click="handleDelete(scope.row)">删除 </el-button>
					</div>
				</template>
			</el-table-column>
		</el-table>

		<!-- 添加或编辑参数配置对话框 -->
		<l-dialog v-model="open" :title="title" width="500px" @close="cancel" @formClose="cancel" @formSubmit="submitForm">
			<el-form ref="form" :model="form" :rules="rules" label-width="100px">
				<el-form-item label="字典类型:">
					<el-input v-model.trim="form.dictType" :disabled="true" />
				</el-form-item>
				<el-form-item label="数据标签:" prop="dictLabel">
					<el-input v-model.trim="form.dictLabel" placeholder="请输入数据标签" />
				</el-form-item>
				<el-form-item label="数据键值:" prop="dictValue">
					<el-input v-model.trim="form.dictValue" placeholder="请输入数据键值" />
				</el-form-item>
				<el-form-item label="显示排序:" prop="dictSort">
					<el-input-number v-model.trim="form.dictSort" :min="0" controls-position="right" />
				</el-form-item>
				<el-form-item label="状态:" prop="status">
					<el-radio-group v-model.trim="form.status">
						<el-radio v-for="dict in statusOptions" :key="dict.dictValue" :label="dict.dictValue">{{ dict.dictLabel }} </el-radio>
					</el-radio-group>
				</el-form-item>
				<el-form-item label="备注:" prop="remark">
					<el-input v-model.trim="form.remark" placeholder="请输入内容" type="textarea"></el-input>
				</el-form-item>
			</el-form>
		</l-dialog>
	</l-page>
</template>

<script>
import { addData, delData, exportData, getData, listData, updateData } from '@/api/system/dict/data';
import { getType, listType } from '@/api/system/dict/type';
import tableMixins from '@/mixins/table';

export default {
	name: 'Data',
	mixins: [tableMixins],
	data() {
		return {
			// 遮罩层
			loading: true,
			// 选中数组
			ids: [],
			// 非单个禁用
			single: true,
			// 非多个禁用
			multiple: true,
			// 显示搜索条件
			showSearch: true,
			// 总条数
			total: 0,
			// 字典表格数据
			dataList: [],
			// 默认字典类型
			defaultDictType: '',
			// 弹出层标题
			title: '',
			// 是否显示弹出层
			open: false,
			// 状态数据字典
			statusOptions: [],
			// 类型数据字典
			typeOptions: [],
			// 查询参数
			queryParams: {
				pageNum: 1,
				pageSize: 10,
				dictName: undefined,
				dictType: undefined,
				status: undefined,
			},
			// 表单参数
			form: {},
			// 表单校验
			rules: {
				dictLabel: [{ required: true, message: '数据标签不能为空', trigger: 'blur' }],
				dictValue: [{ required: true, message: '数据键值不能为空', trigger: 'blur' }],
				dictSort: [{ required: true, message: '数据顺序不能为空', trigger: 'blur' }],
			},
		};
	},
	created() {
		const dictId = this.$route.params && this.$route.params.dictId;
		this.getType(dictId);
		this.getTypeList();
		this.getDicts('sys_normal_disable').then((response) => {
			this.statusOptions = response.data;
		});
	},
	methods: {
		/** 查询字典类型详细 */
		getType(dictId) {
			getType(dictId).then((response) => {
				this.queryParams.dictType = response.data.dictType;
				this.defaultDictType = response.data.dictType;
				this.getList();
			});
		},
		/** 查询字典类型列表 */
		getTypeList() {
			listType().then((response) => {
				this.typeOptions = response.rows;
			});
		},
		/** 查询字典数据列表 */
		getList() {
			this.loading = true;
			listData(this.queryParams)
				.then((response) => {
					this.dataList = response.rows;
					this.total = response.total;
					this.setActionWidth();
				})
				.finally(() => {
					this.loading = false;
				});
		},
		// 数据状态字典翻译
		statusFormat(row, column) {
			return this.selectDictLabel(this.statusOptions, row.status);
		},
		// 取消按钮
		cancel() {
			this.open = false;
			this.reset();
		},
		// 表单重置
		reset() {
			this.form = {
				dictCode: undefined,
				dictLabel: undefined,
				dictValue: undefined,
				dictSort: 0,
				status: '0',
				remark: undefined,
			};
			this.resetForm('form');
		},
		/** 搜索按钮操作 */
		handleQuery() {
			this.queryParams.pageNum = 1;
			this.getList();
		},
		/** 重置按钮操作 */
		resetQuery() {
			this.resetForm('queryForm');
			this.queryParams.dictType = this.defaultDictType;
			this.handleQuery();
		},
		/** 新增按钮操作 */
		handleAdd() {
			this.reset();
			this.open = true;
			this.title = '添加字典数据';
			this.form.dictType = this.queryParams.dictType;
		},
		// 多选框选中数据
		handleSelectionChange(selection) {
			this.ids = selection.map((item) => item.dictCode);
			this.single = selection.length != 1;
			this.multiple = !selection.length;
		},
		/** 编辑按钮操作 */
		handleUpdate(row) {
			this.reset();
			const dictCode = row.dictCode || this.ids;
			getData(dictCode).then((response) => {
				this.form = response.data;
				this.open = true;
				this.title = '编辑字典数据';
			});
		},
		/** 提交按钮 */
		submitForm: function () {
			this.$refs['form'].validate((valid) => {
				if (valid) {
					if (this.form.dictCode != undefined) {
						updateData(this.form).then((response) => {
							this.msgSuccess('编辑成功');
							this.open = false;
							this.getList();
						});
					} else {
						addData(this.form).then((response) => {
							this.msgSuccess('新增成功');
							this.open = false;
							this.getList();
						});
					}
				}
			});
		},
		/** 删除按钮操作 */
		handleDelete(row) {
			const dictCodes = row.dictCode || this.ids;
			this.$confirm('是否确认删除字典编码为"' + dictCodes + '"的数据项?', '警告', {
				confirmButtonText: '确定',
				cancelButtonText: '取消',
				type: 'warning',
			})
				.then(function () {
					return delData(dictCodes);
				})
				.then(() => {
					this.getList();
					this.msgSuccess('删除成功');
				});
		},
		/** 导出按钮操作 */
		handleExport() {
			const queryParams = this.queryParams;
			this.$confirm('是否确认导出所有数据项?', '警告', {
				confirmButtonText: '确定',
				cancelButtonText: '取消',
				type: 'warning',
			})
				.then(function () {
					return exportData(queryParams);
				})
				.then((response) => {
					this.download(response.msg);
				});
		},
	},
};
</script>
